i have 2 pcs, 1 with yamaha 16x10x40 drive and the other a plextor 12x10x40 drive. the yamaha drive came with nero 5.5.1.8 software. i want to use nero with my plextor. currently i am using adaptec software for the plextor. i have installed nero on the plextor pc, but nero will not let me burn cds because i get this error message "this nero version works only on yamaha drives" and it won't even let me use the plextor to burn my cds. how do i get rid of this error message so that the plextor can use nero. i don't think i should have to buy a new nero version. i think i have already paid for it by buying the yamaha drive. there has to be a registration edit or something to get rid of this message. i really like nero and would prefer to use it rather than adaptec stuff. any help would be appreciated.